Preparation and characterization of an ion imprinted polymer for selective separation of Cr(III) ions from water

A. Izzataddini; D. A. Nurani; D. U.C. Rahayu; I. Abdullah

doi:10.1063/5.0008284

Preparation and characterization of an ion imprinted polymer for selective separation of Cr(III) ions from water

A. Izzataddini, D. A. Nurani, D. U.C. Rahayu, I. Abdullah

Department of Chemistry

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Citation (Scopus)

Abstract

Ion imprinted polymer (IIP) is a technique for creating selectivity through binding cavities on the surface of the adsorbent. The selectivity of polymer adsorbents is based on the coordination geometry, ion coordination numbers, charge, and polymer size. In this research, IIP with chromium ion (Cr³⁺) as metal template, gallic acid (GA) as ligand, and methyl methacrylate (MMA) as functional monomer was successfully synthesized via bulk polymerization method with ethylene glycol dimethyl acrylate (EGDMA) as crosslinker and azo-bis-isobutyronitrile (AIBN) as initiator. Mole ratio of GA and MMA was observed in this study. The imprinted Cr(III) ion was removed from polymer matrix using 0.1 M HNO₃ for 46 h. The structure of Cr-IIP was characterized by FTIR, SEM-EDX and TGA. The optimum absorption of Cr(III) ions was achieved at pH 5 and 120 min contact time. The results indicated that adsorption mechanism followed the Freundlich equation with R² 0.9927 and the maximum adsorption capacity was 170.07 mg/g. The relative selectivity factor of Cr/Fe; and Cr/Ag for IIP is 4.07 and 4.7, respectively. Furthermore, the synthesized Cr-IIP was applied for preconcentration study before analysis of Cr(III) in real sample combined with AAS with % recovery for upstream, middle stream, and downstream are 121.37 %; 110.26 % and 110.87 %.

Original language	English
Title of host publication	Proceedings of the 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019
Editors	Terry Mart, Djoko Triyono, Tribidasari Anggraningrum Ivandini
Publisher	American Institute of Physics Inc.
ISBN (Electronic)	9780735420014
DOIs	https://doi.org/10.1063/5.0008284
Publication status	Published - 1 Jun 2020
Event	5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019 - Depok, Indonesia Duration: 9 Jul 2019 → 10 Jul 2019

Publication series

Name	AIP Conference Proceedings
Volume	2242
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019
Country/Territory	Indonesia
City	Depok
Period	9/07/19 → 10/07/19

Keywords

adsorption
Ion imprinted polymer
polymerization
selective separation

Access to Document

10.1063/5.0008284

Cite this

Izzataddini, A., Nurani, D. A., Rahayu, D. U. C., & Abdullah, I. (2020). Preparation and characterization of an ion imprinted polymer for selective separation of Cr(III) ions from water. In T. Mart, D. Triyono, & T. A. Ivandini (Eds.), Proceedings of the 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019 Article 040036 (AIP Conference Proceedings; Vol. 2242). American Institute of Physics Inc.. https://doi.org/10.1063/5.0008284

Izzataddini, A. ; Nurani, D. A. ; Rahayu, D. U.C. et al. / Preparation and characterization of an ion imprinted polymer for selective separation of Cr(III) ions from water. Proceedings of the 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019. editor / Terry Mart ; Djoko Triyono ; Tribidasari Anggraningrum Ivandini. American Institute of Physics Inc., 2020. (AIP Conference Proceedings).

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title = "Preparation and characterization of an ion imprinted polymer for selective separation of Cr(III) ions from water",

abstract = "Ion imprinted polymer (IIP) is a technique for creating selectivity through binding cavities on the surface of the adsorbent. The selectivity of polymer adsorbents is based on the coordination geometry, ion coordination numbers, charge, and polymer size. In this research, IIP with chromium ion (Cr3+) as metal template, gallic acid (GA) as ligand, and methyl methacrylate (MMA) as functional monomer was successfully synthesized via bulk polymerization method with ethylene glycol dimethyl acrylate (EGDMA) as crosslinker and azo-bis-isobutyronitrile (AIBN) as initiator. Mole ratio of GA and MMA was observed in this study. The imprinted Cr(III) ion was removed from polymer matrix using 0.1 M HNO3 for 46 h. The structure of Cr-IIP was characterized by FTIR, SEM-EDX and TGA. The optimum absorption of Cr(III) ions was achieved at pH 5 and 120 min contact time. The results indicated that adsorption mechanism followed the Freundlich equation with R2 0.9927 and the maximum adsorption capacity was 170.07 mg/g. The relative selectivity factor of Cr/Fe; and Cr/Ag for IIP is 4.07 and 4.7, respectively. Furthermore, the synthesized Cr-IIP was applied for preconcentration study before analysis of Cr(III) in real sample combined with AAS with % recovery for upstream, middle stream, and downstream are 121.37 %; 110.26 % and 110.87 %.",

keywords = "adsorption, Ion imprinted polymer, polymerization, selective separation",

author = "A. Izzataddini and Nurani, {D. A.} and Rahayu, {D. U.C.} and I. Abdullah",

note = "Publisher Copyright: {\textcopyright} 2020 Author(s).; 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019 ; Conference date: 09-07-2019 Through 10-07-2019",

year = "2020",

month = jun,

day = "1",

doi = "10.1063/5.0008284",

language = "English",

series = "AIP Conference Proceedings",

publisher = "American Institute of Physics Inc.",

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Izzataddini, A, Nurani, DA , Rahayu, DUC & Abdullah, I 2020, Preparation and characterization of an ion imprinted polymer for selective separation of Cr(III) ions from water. in T Mart, D Triyono & TA Ivandini (eds), Proceedings of the 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019., 040036, AIP Conference Proceedings, vol. 2242, American Institute of Physics Inc., 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019, Depok, Indonesia, 9/07/19. https://doi.org/10.1063/5.0008284

Preparation and characterization of an ion imprinted polymer for selective separation of Cr(III) ions from water. / Izzataddini, A.; Nurani, D. A.; Rahayu, D. U.C. et al.
Proceedings of the 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019. ed. / Terry Mart; Djoko Triyono; Tribidasari Anggraningrum Ivandini. American Institute of Physics Inc., 2020. 040036 (AIP Conference Proceedings; Vol. 2242).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Preparation and characterization of an ion imprinted polymer for selective separation of Cr(III) ions from water

AU - Izzataddini, A.

AU - Nurani, D. A.

AU - Rahayu, D. U.C.

AU - Abdullah, I.

PY - 2020/6/1

Y1 - 2020/6/1

N2 - Ion imprinted polymer (IIP) is a technique for creating selectivity through binding cavities on the surface of the adsorbent. The selectivity of polymer adsorbents is based on the coordination geometry, ion coordination numbers, charge, and polymer size. In this research, IIP with chromium ion (Cr3+) as metal template, gallic acid (GA) as ligand, and methyl methacrylate (MMA) as functional monomer was successfully synthesized via bulk polymerization method with ethylene glycol dimethyl acrylate (EGDMA) as crosslinker and azo-bis-isobutyronitrile (AIBN) as initiator. Mole ratio of GA and MMA was observed in this study. The imprinted Cr(III) ion was removed from polymer matrix using 0.1 M HNO3 for 46 h. The structure of Cr-IIP was characterized by FTIR, SEM-EDX and TGA. The optimum absorption of Cr(III) ions was achieved at pH 5 and 120 min contact time. The results indicated that adsorption mechanism followed the Freundlich equation with R2 0.9927 and the maximum adsorption capacity was 170.07 mg/g. The relative selectivity factor of Cr/Fe; and Cr/Ag for IIP is 4.07 and 4.7, respectively. Furthermore, the synthesized Cr-IIP was applied for preconcentration study before analysis of Cr(III) in real sample combined with AAS with % recovery for upstream, middle stream, and downstream are 121.37 %; 110.26 % and 110.87 %.

AB - Ion imprinted polymer (IIP) is a technique for creating selectivity through binding cavities on the surface of the adsorbent. The selectivity of polymer adsorbents is based on the coordination geometry, ion coordination numbers, charge, and polymer size. In this research, IIP with chromium ion (Cr3+) as metal template, gallic acid (GA) as ligand, and methyl methacrylate (MMA) as functional monomer was successfully synthesized via bulk polymerization method with ethylene glycol dimethyl acrylate (EGDMA) as crosslinker and azo-bis-isobutyronitrile (AIBN) as initiator. Mole ratio of GA and MMA was observed in this study. The imprinted Cr(III) ion was removed from polymer matrix using 0.1 M HNO3 for 46 h. The structure of Cr-IIP was characterized by FTIR, SEM-EDX and TGA. The optimum absorption of Cr(III) ions was achieved at pH 5 and 120 min contact time. The results indicated that adsorption mechanism followed the Freundlich equation with R2 0.9927 and the maximum adsorption capacity was 170.07 mg/g. The relative selectivity factor of Cr/Fe; and Cr/Ag for IIP is 4.07 and 4.7, respectively. Furthermore, the synthesized Cr-IIP was applied for preconcentration study before analysis of Cr(III) in real sample combined with AAS with % recovery for upstream, middle stream, and downstream are 121.37 %; 110.26 % and 110.87 %.

KW - adsorption

KW - Ion imprinted polymer

KW - polymerization

KW - selective separation

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U2 - 10.1063/5.0008284

DO - 10.1063/5.0008284

M3 - Conference contribution

AN - SCOPUS:85086659882

T3 - AIP Conference Proceedings

BT - Proceedings of the 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019

A2 - Mart, Terry

A2 - Triyono, Djoko

A2 - Ivandini, Tribidasari Anggraningrum

PB - American Institute of Physics Inc.

T2 - 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019

Y2 - 9 July 2019 through 10 July 2019

ER -

Izzataddini A, Nurani DA , Rahayu DUC , Abdullah I. Preparation and characterization of an ion imprinted polymer for selective separation of Cr(III) ions from water. In Mart T, Triyono D, Ivandini TA, editors, Proceedings of the 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019. American Institute of Physics Inc. 2020. 040036. (AIP Conference Proceedings). doi: 10.1063/5.0008284

Preparation and characterization of an ion imprinted polymer for selective separation of Cr(III) ions from water

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